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Cheese Mite
Cheese mites (for instance '' Tyrophagus casei'' or other species) are mites that are used to produce such cheeses as ', Cantal and Mimolette. The action of the living mites on the surface of these cheeses contributes to the flavor and gives them a distinctive appearance. A 2010 scanning electron microscope study found that ''Milbenkäse'' cheese was produced using '' Tyrophagus casei'' mites, while Mimolette cheese used ''Acarus siro'' mites (also known as flour mites). Mimolette cheese, in particular, has live cheese mites in its rind which is thought to contribute to the cheese's distinct rind texture. Some cheese mite species, such as ''Tyrophagus putrescentiae'' and ''Acarus siro,'' are mycophagous and the fungus species they digest are determined by the digestive enzymatic properties accordingly of each species.De Dea Lindner, J. (2018). Stored products mites in cheese ripening: Health aspects, technological and regulatory challenges in Brazil. ''Journal of Stored Products ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cheese Mite
Cheese mites (for instance '' Tyrophagus casei'' or other species) are mites that are used to produce such cheeses as ', Cantal and Mimolette. The action of the living mites on the surface of these cheeses contributes to the flavor and gives them a distinctive appearance. A 2010 scanning electron microscope study found that ''Milbenkäse'' cheese was produced using '' Tyrophagus casei'' mites, while Mimolette cheese used ''Acarus siro'' mites (also known as flour mites). Mimolette cheese, in particular, has live cheese mites in its rind which is thought to contribute to the cheese's distinct rind texture. Some cheese mite species, such as ''Tyrophagus putrescentiae'' and ''Acarus siro,'' are mycophagous and the fungus species they digest are determined by the digestive enzymatic properties accordingly of each species.De Dea Lindner, J. (2018). Stored products mites in cheese ripening: Health aspects, technological and regulatory challenges in Brazil. ''Journal of Stored Products ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Casu Martzu
(; literally 'rotten/putrid cheese'), sometimes spelled , and also called , and in Sardinian, is a traditional Sardinian sheep milk cheese that contains live insect larvae (maggots). A variation of this cheese exists also in Corsica (France), where it is called casgiu merzu, and is especially produced in some Southern Corsican villages like Sartene. Derived from pecorino, casu martzu goes beyond typical fermentation to a stage of decomposition, brought about by the digestive action of the larvae of the cheese fly of the Piophilidae family. These larvae are deliberately introduced to the cheese, promoting an advanced level of fermentation and breaking down of the cheese's fats. The texture of the cheese becomes very soft, with some liquid (called , Sardinian for "teardrop") seeping out. The larvae themselves appear as translucent white worms, roughly long. Fermentation Casu martzu is created by leaving whole pecorino cheeses outside with part of the rind removed to al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mites As Food
Mites are small arachnids (eight-legged arthropods). Mites span two large orders of arachnids, the Acariformes and the Parasitiformes, which were historically grouped together in the subclass Acari, but genetic analysis does not show clear evidence of a close relationship. Most mites are tiny, less than in length, and have a simple, unsegmented body plan. The small size of most species makes them easily overlooked; some species live in water, many live in soil as decomposers, others live on plants, sometimes creating galls, while others again are predators or parasites. This last type includes the commercially destructive ''Varroa'' parasite of honey bees, as well as scabies mites of humans. Most species are harmless to humans, but a few are associated with allergies or may transmit diseases. The scientific discipline devoted to the study of mites is called acarology. Evolution and taxonomy The mites are not a defined taxon, but is used for two distinct groups of arachni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acari And Humans
Mites are small arachnids (eight-legged arthropods). Mites span two large orders of arachnids, the Acariformes and the Parasitiformes, which were historically grouped together in the subclass Acari, but genetic analysis does not show clear evidence of a close relationship. Most mites are tiny, less than in length, and have a simple, unsegmented body plan. The small size of most species makes them easily overlooked; some species live in water, many live in soil as decomposers, others live on plants, sometimes creating galls, while others again are predators or parasites. This last type includes the commercially destructive ''Varroa'' parasite of honey bees, as well as scabies mites of humans. Most species are harmless to humans, but a few are associated with allergies or may transmit diseases. The scientific discipline devoted to the study of mites is called acarology. Evolution and taxonomy The mites are not a defined taxon, but is used for two distinct groups of arachni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microscopic Animals
Microfauna (Ancient Greek ''mikros'' "small" + New Latin ''fauna'' "animal") refers to microscopic animals and organisms that exhibit animal-like qualities. Microfauna are represented in the animal kingdom (e.g., nematodes, small arthropods) and the protist kingdom (i.e., protozoans). This is in contrast to microflora which, together with microfauna, make up the microzoa. Habitat Microfauna are present in every habitat on Earth. They fill essential roles as decomposers and food sources for lower trophic levels, and are necessary to drive processes within larger organisms. Role One particular example of the role of microfauna can be seen in soil, where they are important in the cycling of nutrients in ecosystems. Soil microfauna are capable of digesting just about any organic substance, and some inorganic substances. These organisms are often essential links in the food chain between primary producers and larger species. For example, zooplankton are widespread microscopic animal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Cheese Mites
''The Cheese Mites'' ( 1903) is a British short silent documentary film, produced by Charles Urban and directed by F. Martin Duncan. Plot A gentleman is put off his lunch when he holds up a magnifying glass and sees a microscopic view of the cheese mites in his Stilton cheese sandwich. Production background The film "was the sensation of the first public programme of scientific films in Britain shown at the Alhambra Music Hall in Leicester Square, London, in August 1903". According to Michael Brooke of BFI Screenonline, "its claim to being scientific lay in its being shot through a microscope, revealing to a lay audience sights that would normally only have been available to owners of microscopes." Preservation status A complete copy which includes an opening sequence, featuring F. Martin Duncan as the gentleman, was recently discovered uploaded to YouTube under a different title, and has now been acquired by the British Film Institute The British Film Institute (BFI) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cheese Fly
The cheese fly (''Piophila casei'') is a species of fly whose larvae are known for infesting human foodstuffs including cured meats, smoked or salted fish, cheeses and also carrion. The larvae of this fly are known as cheese skippers, bacon skippers, ham skippers, etc. due to their ability to launch themselves several inches into the air when alarmed or disturbed. In the Mediterranean island of Sardinia, the larvae are intentionally introduced into pecorino cheese to produce the characteristic ''casu marzu'' ("rotten cheese" in Sardinian language). When consumed, the larvae can survive in the intestine, causing enteric myiasis. Description Mesonotum finely shagreened, not pubescent and with three lines of longitudinal chaetules. "Soies ocellaires écartées l'une de l'autre" bristles present and divergent]. Abdomen is elliptical. Anterior margin of inter ocular space is reddish or orange. Face reddish. Cheeks wide.Séguy, E. (1934) ''Diptères: Brachycères''. II. ''Muscidae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maggot
A maggot is the larva of a fly (order Diptera); it is applied in particular to the larvae of Brachycera flies, such as houseflies, cheese flies, and blowflies, rather than larvae of the Nematocera, such as mosquitoes and crane flies. Entomology "Maggot" is not a technical term and should not be taken as such; in many standard textbooks of entomology, it does not appear in the index at all. In many non-technical texts, the term is used for insect larvae in general. Other sources have coined their own definitions; for example: "The term applies to a grub when all trace of limbs has disappeared" and "Applied to the footless larvae of Diptera".Smith, John. BExplanation of terms used in entomology Brooklyn Entomological Society, 1906. Additionally, in ''Flies: The Natural History and Diversity of Diptera'', the author claims maggots "are larvae of higher Brachycera ( Cyclorrhapha)." Maggot-like fly larvae are of significance in ecology and medicine; among other roles, var ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mycophagous
Fungivory or mycophagy is the process of organisms consuming fungi. Many different organisms have been recorded to gain their energy from consuming fungi, including birds, mammals, insects, plants, amoebas, gastropods, nematodes, bacteria and other fungi. Some of these, which only eat fungi, are called fungivores whereas others eat fungi as only part of their diet, being omnivores. Animals Mammals Many mammals eat fungi, but only a few feed exclusively on fungi; most are opportunistic feeders and fungi only make up part of their diet. At least 22 species of primate, including humans, bonobos, colobines, gorillas, lemurs, macaques, mangabeys, marmosets and vervet monkeys are known to feed on fungi. Most of these species spend less than 5% of the time they spend feeding eating fungi, and fungi therefore form only a small part of their diet. Some species spend longer foraging for fungi, and fungi account for a greater part of their diet; buffy-tufted marmosets spend up to 12% of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tyrophagus Casei
''Tyrophagus casei'', the cheese mite, is a species of mite which is inoculated into ' and ''Altenburger Ziegenkäse'' cheese during their production. It is long, and feeds on cheese, corn, flour, old honeycombs, bird collections, and smoked meats. The surface of cheese which has been colonised by mites may be covered with a fine, grey powder or bloom, due to the mites themselves and their moulted skin and faeces. These impart a distinctive "piquant" taste to various cheeses. Milbenkäse02.jpg, An aged ' – cheese matured using cheese mites See also *Cheese mite *Cheese fly or cheese skipper, ''Piophila casei'' References External links * Includes ''The Cheese Mites'' (1903), the first science documentary meant for the public. * ''A Parable'' by Sir Arthur Conan Doyle, at Wikisource * ''The Dying Whip'' by Sir Arthur Conan Doyle, at Wikisource''From a College Window'' by Arthur Christopher Benson at Project Gutenberg Project Gutenberg (PG) is a Virtual volunteering, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acarus Siro
The flour mite, ''Acarus siro'', a pest of stored grains and animal feedstuffs, is one of many species of grain and flour mites. An older name for the species is ''Tyroglyphus farinae''. The flour mite, which is pale greyish white in colour with pink legs, is the most common species of mite in foodstuffs. The males are from long and the female is from long. The flour mites are found in grain and may become exceedingly abundant in poorly stored material. The female produces large clutches of eggs and the life cycle takes just over two weeks. The cast skins and dead bodies can form a fluffy brown material that accumulates under sacks on the warehouse floor. After a while, predatory mites tend to move in, and these keep the flour mites under control. Flour mites that contaminate grains, flour and animal feedstuffs, create allergens in the dust produced, and also transfer pathogenic microorganisms. Foodstuffs acquire a sickly sweet smell and an unpalatable taste. When fed infested ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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